int angka = 10;
int hasil;
void setup() {
  Serial.begin(115200);// put your setup code here, to run once:
}
void loop() {
  int Angka2 =3;
  hasil = angka%Angka2; // int bisa untuk pembagian (/) dan modulus (%)
  Serial.print("HASIL ");
  Serial.println(hasil );
  delay(1000);// put your main code here, to run repeatedly:
}